Easun reyrolle is an acknowledged leader in the field of electrical power management. Easun reyrolle manufactures and exports station controller--er 1000. The features of the station controller--er 1000 are as follows.
1. 32-bit high performance cpu mc68en360 @ 33 mhz & communications controller mc68040 @ 33 mhz
2. memory: dram [1mb expandable to 64mb], sram [1mb], flash [1mb expandable to 4mb]
3. on board ethernet card
4. on board serial i/o [rs232 and rs485]
5. add on serial i/o [rs232 and rs485]
6. add on parallel i/o [di, do, ai, rtd, ao counters etc]
7. versa modular back plane architecture
8. equipped with os-9, real-time operating system
9. isagraf, a versatile plc programming language compatible with industrial standard iec 1131-3 soft logic
10. equipped with various industrial protocol stacks both at bay level and station level
11. highly modular in design
